Filed Pursuant to Rule 424(b)(5)
Registration No. 333-264433
Prospectus Supplement
(To Prospectus dated
April 22, 2022)
AMTD IDEA Group
US$50,000,000 Class A Ordinary Shares
This prospectus supplement relates to the resale from time to time by the shareholders identified in the Selling Shareholders section and/or their
affiliates in this prospectus supplement, or the selling shareholders, of Class A ordinary shares, par value US$0.0001 per share, of an aggregate value of up to US$50,000,000, which may be represented from time to time by American depositary
shares, or ADSs. The Class A ordinary shares of an aggregate value of up to US$50,000,000 offered hereby consist of Class A ordinary shares that may be purchased by the selling shareholders from us from time to time at the purchase price
and in the purchase amount determined in accordance with the share purchase agreement, dated April 26, 2022, by and among us, GEM Global Yield LLC SCS and GEM Yield Bahamas Limited, or the Share Purchase Agreement, subject to other terms and
conditions therein. We will not receive any of the proceeds from the sale of securities by the selling shareholders.
Our ADSs are listed on the New York
Stock Exchange under the symbol AMTD. On April 28, 2022, the last reported sale price of our ADSs on the New York Stock Exchange was US$2.21 per ADS. Each ADS represents one Class A ordinary share.
The selling shareholders may sell the securities from time to time at fixed prices, at market prices or at negotiated prices, to or through underwriters, to
other purchasers, through agents, or through a combination of these methods. See Plan of Distribution beginning on page S-26 for a more complete
description of the ways in which the securities may be sold.
See Risk Factors beginning
on page S-19 of this prospectus supplement and in any documents incorporated by reference into this prospectus supplement and the accompanying prospectus for a discussion of certain risks
that should be considered in connection with an investment in our Class A ordinary shares.
AMTD IDEA Group is not an operating company but a Cayman
Islands holding company. Our operations are primarily conducted by our operating subsidiaries in Hong Kong and Singapore. Investors in our securities thus are purchasing equity interest in a Cayman Islands holding company and not in an operating
entity. This structure involves unique risks to investors. As a holding company, AMTD IDEA Group may rely on dividends from its subsidiaries for cash requirements, including any payment of dividends to our shareholders. The ability of our
subsidiaries to pay dividends to AMTD IDEA Group may be restricted by laws and regulations applicable to them or the debt they incur on their own behalf or the instruments governing their debt. For a detailed description, see Part
ISelected Financial DataSelected Consolidated Financial Data in our annual report on Form 20-F for the year ended December 31, 2021, or our 2021 Form
20-F, which is incorporated in the accompanying prospectus by reference. In addition, our strategic investment business is subject to liquidity risks, and we may need additional financing but may not be able
to obtain it on favorable terms or at all, all of which may impose liquidity risks on us and adversely affect our ability to pay dividends to our shareholders.
Although we do not have any material operations in Mainland China or any variable interest entities in place, the business operations of an insignificant
subsidiary and certain investee companies of ours are conducted in Mainland China. PRC laws do not currently prohibit direct foreign investment in our subsidiary or our investee companies in Mainland China, and our investors could potentially own
equity interests in our subsidiary or our investee companies in Mainland China. Nonetheless, we, together with our subsidiary and our investee companies in Mainland China face risks and uncertainties associated with the complex and evolving PRC laws
and regulations, and PRC regulatory authorities could disallow the corporate structure through which we hold our subsidiary or invest in our investee companies in Mainland China, and could extend such prohibition to our Hong Kong operations, which
could lead to a material change in our operations and/or a material change in the value of our ADSs, and could cause the value of our ADSs to significantly decline or become worthless. See Item 3. Key InformationRisk FactorsD.
Risks Relating to Doing Business in Mainland China and Hong KongThe PRC governments significant authority to intervene in or influence the Mainland China operations of an offshore holding company at any time could limit our ability to
transfer or use our cash outside of PRC, and could otherwise result in a material adverse change to our business operations, including our Hong Kong operations and cause the ADSs to significantly decline in value or become worthless in our
2021 Form 20-F.
We face various legal and operational risks and uncertainties relating to our operations. Although
we do not have any material operations in Mainland China or any variable interest entities in place, we, as well as an insignificant subsidiary and certain investee companies of ours whose business operations are primarily conducted in Mainland
China, face risks and uncertainties associated with the complex and evolving PRC laws and regulations and as to whether and how the recent PRC government statements and regulatory developments, such as those relating to regulatory approvals on
offshore offerings, anti-monopoly regulatory actions, oversight on cybersecurity and data privacy and variable interest entities, would apply to us, our subsidiary or our investee companies. Should these statements or regulatory actions apply to our
subsidiary, our investee companies or to ourselves, including our Hong Kong operations, in the future, or if we expand our business operations into Mainland China such that we become subject to them to a greater extent, our ability to conduct our
business, invest into or maintain our investment in Mainland China as foreign investments or accept foreign investments, or list on a U.S. or other overseas exchange may be restricted. For example, PRC regulators have been increasingly focused on
regulation in areas of data security and data protection and the PRC regulatory requirements regarding cybersecurity are constantly evolving. Various regulatory bodies in China, specifically the Cyberspace Administration of China, have enforced data
privacy and protection laws and regulations with varying and evolving standards and interpretations. As of the date of this prospectus supplement, we do not have any material operation in Mainland China and we have not collected, stored, or managed
any personal information in Mainland China. Our management have conducted an analysis of the status and scope of our operations, including data compliance, and have concluded that currently we do not expect that PRC laws and regulations on data
security, data protection or cybersecurity to be applied to us or that the oversight of the Cyberspace Administration of China will be extended to our operations outside of Mainland China. However, we still face uncertainties regarding the
interpretation and implementation of these laws and regulations in the future and if the recent PRC regulatory actions on data security or other data-related laws and regulations were to apply to us, we could become subject to certain cybersecurity
and data privacy obligations, including the potential requirement to conduct a cybersecurity review for our public offerings at a foreign stock exchange, and the failure to meet such obligations could result in penalties and other regulatory actions
against us and may materially and adversely affect our business and results of operations. These risks could result in a material adverse change in our operations and the value of our ADSs, significantly limit or completely hinder our ability to
continue to offer securities to investors, or cause the value of such securities to significantly decline. See Item 3. Key InformationD. Risk FactorsRisks Relating to Doing Business in Mainland China and Hong KongWe may be
subject to a variety of laws and other obligations, including those regarding cybersecurity and data protection, and failure to comply with any of them may result in proceedings against us by government authorities or others and harm our public
image and reputation, which could materially and adversely affect our business, financial condition, and results of operations in our 2021 Form 20-F.
The PRC government has significant authority to regulate, influence or intervene in the Mainland China operations of an offshore holding company at any time. It
also oversees and controls and may exert more control over offerings conducted outside China by, and foreign investment in, China-based issuers. We cannot assure you that such oversight and control will not be extended to companies operating in Hong
Kong such as us. These risks, together with uncertainties in the PRC legal system and the interpretation and enforcement of PRC laws, regulations, and policies, could hinder our ability to offer or continue to offer our ADSs, result in a material
adverse change to our business operations, and damage our reputation, which could cause our ADSs to significantly decline in value or become worthless. For a detailed description of risks relating to doing business in Mainland China and Hong Kong,
see Item 3.D. Key InformationRisk FactorsRisks Relating to Doing Business in Mainland China and Hong Kong in our 2021 Form 20-F.
We face risks relating to the lack of PCAOB inspection on our auditor, which may cause our securities to be delisted from the NYSE or prohibited from being
traded over-the-counter in the future under the Holding Foreign Companies Accountable Act, if the SEC determines that we have filed annual report containing an audit
report issued by a registered public accounting firm that the PCAOB has determined it is unable to inspect or investigate completely for three consecutive years, or two consecutive years if proposed changes to the law, i.e. the Accelerating Holding
Foreign Companies Accountable Act, are enacted, beginning in 2021. The delisting or the cessation of trading of our ADS, or the threat of their being delisted or prohibited from being traded, may materially and adversely affect the value of your
investment. On December 16, 2021, the PCAOB issued a report to notify the SEC its determinations that it is unable to inspect or investigate completely registered public accounting firms headquartered in Mainland China and Hong Kong,
respectively, and identifies the registered public accounting firms in Mainland China and Hong Kong that are subject to such determinations. Our auditor is identified by the PCAOB and is subject to the determination. See Item 3. Key
InformationD. Risk FactorsRisks Relating to Doing Business in Mainland China and Hong KongThe PCAOB is currently unable to inspect our auditor in relation to their audit work performed for our financial statements and the inability
of the PCAOB to conduct inspections over our auditor deprives our investors with the benefits of such inspections, and Item 3. Key InformationD. Risk FactorsRisks Relating to Doing Business in Mainland China and Hong
KongThe ADSs will be prohibited from trading in the United States under the Holding Foreign Companies Accountable Act, or the HFCAA, in 2024 if the PCAOB is unable to inspect or fully investigate auditors located in Mainland China and Hong
Kong, or as early as 2023 if proposed changes to the law are enacted. The delisting of the ADSs, or the threat of their being delisted, may materially and adversely affect the value of your investment in our 2021 Form 20-F.
Neither the United States Securities and Exchange Commission, or the SEC, nor any state securities commission
has approved or disapproved of these securities or determined that this prospectus supplement or the accompanying prospectus is accurate or complete. Any representation to the contrary is a criminal offense.
The date of this prospectus supplement is April 29, 2022.